CN202242178U - Plane resistor copper foil plywood coated with polytetrafluoroethylene glass cloth - Google Patents
Plane resistor copper foil plywood coated with polytetrafluoroethylene glass cloth Download PDFInfo
- Publication number
- CN202242178U CN202242178U CN2011203605559U CN201120360555U CN202242178U CN 202242178 U CN202242178 U CN 202242178U CN 2011203605559 U CN2011203605559 U CN 2011203605559U CN 201120360555 U CN201120360555 U CN 201120360555U CN 202242178 U CN202242178 U CN 202242178U
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- CN
- China
- Prior art keywords
- glass cloth
- copper foil
- dielectric layer
- alkali
- coated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a plane resistor copper foil plywood coated with a piece of polytetrafluoroethylene glass cloth, comprising a dielectric layer (1), wherein a resistor copper foil layer (2) and a coarsened copper foil layer (3) are respectively arranged on the two surfaces of the dielectric layer (1). The plane resistor copper foil plywood coated with the polytetrafluoroethylene glass cloth of the utility model has advantages of small volume, and good mechanicalness and stability.
Description
Technical field
The utility model provides a kind of polytetrafluoroethylglass glass cloth coated planar resistor copper-clad laminate.
Background technology
Present copper foil clad plate of polytetrafluoroethylglass glass cloth is that the not alligatoring Copper Foil of strip resistance is applied on the two sides, so not only increased the equipment volume, and in the design of complicated microwave structure, its mechanicalness and electric stability is poor.
Summary of the invention
The utility model provides a kind of polytetrafluoroethylglass glass cloth coated planar resistor copper-clad laminate, and not only volume is little for it, and mechanicalness and good stability.
The utility model has adopted following technical scheme: a kind of polytetrafluoroethylglass glass cloth coated planar resistor copper-clad laminate, it comprises dielectric layer, is coated with resistance copper foil layer and alligatoring copper foil layer respectively on the two sides of dielectric layer.
The main body of described dielectric layer is an alkali-free plain weave glass cloth, on alkali-free plain weave glass cloth, scribbles polyflon and ceramic mixed film coating.The thickness of described alkali-free plain weave glass cloth is 0.03mm, 0.06mm, 0.08mm, 0.10mm, 0.13mm or 0.18mm.
The utlity model has following beneficial effect: the utility model is coated with resistance copper foil layer and alligatoring copper foil layer respectively on the two sides of dielectric layer; It is little so not only can to equip volume; And possess low dielectric, low-loss; Good electric property and mechanical property, the hot coefficient of lower dielectric constant, low exhaust.The main body of the dielectric layer of the utility model is an alkali-free plain weave glass cloth, on alkali-free plain weave glass cloth, scribbles polyflon and ceramic mixed film coating, can regulate performance of products like this.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
In Fig. 1; The utility model provides a kind of polytetrafluoroethylglass glass cloth coated planar resistor copper-clad laminate; It comprises dielectric layer 1, is coated with resistance copper foil layer 2 and alligatoring copper foil layer 3 respectively on the two sides of dielectric layer 1, and the main body of dielectric layer 1 is an alkali-free plain weave glass cloth; On alkali-free plain weave glass cloth, scribble polyflon and ceramic mixed film coating, the thickness of alkali-free plain weave glass cloth is 0.03mm, 0.06mm, 0.08mm, 0.10mm, 0.13mm or 0.18mm.
Claims (3)
1. a polytetrafluoroethylglass glass cloth coated planar resistor copper-clad laminate is characterized in that it comprises dielectric layer (1), is coated with resistance copper foil layer (2) and alligatoring copper foil layer (3) respectively on the two sides of dielectric layer (1).
2. polytetrafluoroethylglass glass cloth coated planar resistor copper-clad laminate according to claim 1; The main body that it is characterized in that described dielectric layer (1) is an alkali-free plain weave glass cloth, on alkali-free plain weave glass cloth, scribbles polyflon and ceramic mixed film coating.
3. polytetrafluoroethylglass glass cloth coated planar resistor copper-clad laminate according to claim 2, the thickness that it is characterized in that described alkali-free plain weave glass cloth is 0.03mm, 0.06mm, 0.08mm, 0.10mm, 0.13mm or 0.18mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203605559U CN202242178U (en) | 2011-09-25 | 2011-09-25 | Plane resistor copper foil plywood coated with polytetrafluoroethylene glass cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203605559U CN202242178U (en) | 2011-09-25 | 2011-09-25 | Plane resistor copper foil plywood coated with polytetrafluoroethylene glass cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202242178U true CN202242178U (en) | 2012-05-30 |
Family
ID=46103470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203605559U Expired - Fee Related CN202242178U (en) | 2011-09-25 | 2011-09-25 | Plane resistor copper foil plywood coated with polytetrafluoroethylene glass cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202242178U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102371731A (en) * | 2011-09-25 | 2012-03-14 | 顾根山 | Planar resistance copper foil laminated plate coated with polytetrafluoroethylene glass |
-
2011
- 2011-09-25 CN CN2011203605559U patent/CN202242178U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102371731A (en) * | 2011-09-25 | 2012-03-14 | 顾根山 | Planar resistance copper foil laminated plate coated with polytetrafluoroethylene glass |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Wangling Insulating Material Plant, Taizhou Assignor: Gu Genshan Contract record no.: 2012320000792 Denomination of utility model: Plane resistor copper foil laminated sheet covered with polytetrafluoroethylene glass cloth Granted publication date: 20120530 License type: Exclusive License Record date: 20120615 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20130925 |